Probably looking at getting a Wilwood one, and seem to be about same price whichever one you go for.
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Chris1999 China Gti6 Supercharged

2000 Bianca 306 Diesel [Work runabout]
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displaying posts 1 to 15 of 15
Author | Subject: Which bias valve? |
![]() Seasoned Pro ![]() Location: Parts for Sale section Registered: 04 Dec 2007 Posts: 7,442 Status: Offline |
Post #1
Which bias valve to go for? Lever or knob?Probably looking at getting a Wilwood one, and seem to be about same price whichever one you go for. ________________________________________ Chris1999 China Gti6 Supercharged ![]() 2000 Bianca 306 Diesel [Work runabout] |
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![]() ![]() Location: cheshire Registered: 28 Feb 2004 Posts: 26,797 Status: Offline |
Post #2
lever is quicker to adjust, wilwood ones have like 5 presets i believe. mine did anyway________________________________________ 306 rallye reproduction decals (full sets/individual decals) | 306 b-pillar textured vinyl weatherstrips306 slam panel esso stickers | 306 yellow / orange / pension fund red side door badges gti6 inlet manifold badges | 306 rear boot badges (p2/p3) winner of Extraction of toys from prams with outstanding vigour award 2009 [source: gti6 owners club] |
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![]() Seasoned Pro ![]() Location: Parts for Sale section Registered: 04 Dec 2007 Posts: 7,442 Status: Offline |
Post #3
Thats the only thing I thought of. Well, I am by no means a racing driver, and wont be adjusting it as I go round the circuit. (ie moving balance for heavier braking areas etc).I just want to remove the ABS and be able to set it on something that doesnt snake the rear end under heaving braking ![]() ________________________________________ Chris1999 China Gti6 Supercharged ![]() 2000 Bianca 306 Diesel [Work runabout] |
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![]() Seasoned Pro ![]() Location: Brighton Registered: 20 Aug 2008 Posts: 1,163 Status: Offline |
Post #4
cjm_harris wrote: I just want to remove the ABS and be able to set it on something that doesnt snake the rear end under heaving braking ![]() Brake in a straight line ![]() ________________________________________ Rallye-RNurburgring article |
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![]() Senior User ![]() Location: Wallasey Registered: 10 Jun 2007 Posts: 816 Status: Offline |
Post #5
I am about to remove a wilwood lever type bias valve if you are interested. I picked up a cheap AP Racing one to replace it when I fit my new brake lines.________________________________________ 306 2.1 S16 Tarmac Rally CarProject thread: http://www.306gti6.com/forum/showthread.php?id=143956 |
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![]() Seasoned Pro ![]() Location: Parts for Sale section Registered: 04 Dec 2007 Posts: 7,442 Status: Offline |
Post #6
braymond wrote: cjm_harris wrote: I just want to remove the ABS and be able to set it on something that doesnt snake the rear end under heaving braking ![]() Brake in a straight line ![]() I am ![]() Even on a straight road, accelerate, then brake hard and rear end sways round all over the shop. (my rear suspension is broken, so that probably has something to do with it) jorg wrote: I am about to remove a wilwood lever type bias valve if you are interested. I picked up a cheap AP Racing one to replace it when I fit my new brake lines. Yes very. Found a compbrake lever type one for £43 delivered (new). How much would you want for yours? And when is it being removed? Thanks ________________________________________ Chris1999 China Gti6 Supercharged ![]() 2000 Bianca 306 Diesel [Work runabout] |
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![]() Seasoned Pro ![]() Location: Essex Registered: 20 May 2009 Posts: 9,185 Status: Offline |
Post #7
I have a knob. I also have a Wilwood bias valve with a rotating top. Thought about a lever but the reality is I never really adjust it, so it makes no odds. It depends where you put it - levers are far easier to catch on a seat belt and pull into a stupid position if it's somewhere that might happen. I knew a guy who had one by the right knee, so every time you got into the car you'd knock it on full, then s**t your pants the first time you braked ![]() ________________________________________ Membership expiring soon, get in contact on our new little forum project. |
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![]() Senior User ![]() Location: Wallasey Registered: 10 Jun 2007 Posts: 816 Status: Offline |
Post #8
I was looking for £30 delivered. I am popping down the garage shortly so will take a pic and hopefully get it removed.________________________________________ 306 2.1 S16 Tarmac Rally CarProject thread: http://www.306gti6.com/forum/showthread.php?id=143956 |
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![]() Senior User ![]() Location: Wallasey Registered: 10 Jun 2007 Posts: 816 Status: Offline |
Post #9
bias valve has now been removed from the car, it even comes with a bracket.pics: http://s261.photobucket.com/user/gcrallying/library/valve I have started a for sale thread for it but will give you first refusal ![]() ________________________________________ 306 2.1 S16 Tarmac Rally CarProject thread: http://www.306gti6.com/forum/showthread.php?id=143956 |
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![]() Seasoned Pro ![]() Location: Essex Registered: 20 May 2009 Posts: 9,185 Status: Offline |
Post #10
Looks like that one also has the metric adapters in, that was going to be my next point ![]() ________________________________________ Membership expiring soon, get in contact on our new little forum project. |
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![]() Regular ![]() Location: Durham Registered: 26 Mar 2012 Posts: 251 Status: Offline |
Post #11
I have a knob too.Doesn't really matter which one as they both do the same job but the leaver is easier to adjust and could get adjusted accidentally when your working on the car. So if your not a clumsy fooker it wouldn't make a difference which one. Just remember which direction does what! ________________________________________ The 205205 GTI6 For Sale Off Racing! |
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![]() aka Jim Davey ![]() Location: Southampton Registered: 01 Oct 2007 Posts: 8,648 Status: Offline |
Post #12
I also have a lever type on that will be available soon as I'm going for a pedal box with a built in adjuster.________________________________________ R H Davey Welding Supplies. I sell new and used welding equipment in the Hampshire area. I take on welding jobs in the evenings, ally casting repairs are one of my specialities but I can weld pretty much anything. PM me with your requirements.Some of my services: (See my for sale threads) Engine mount/chassis repair Solid Beam Mounts BACK IN PRODUCTION Harness bars |
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![]() Seasoned Pro ![]() Location: Parts for Sale section Registered: 04 Dec 2007 Posts: 7,442 Status: Offline |
Post #13
I now have a lever one that I have bought from Jorg.Jim, care to advise how to set it up? Or is it just a case of trial and error to see what is best? ________________________________________ Chris1999 China Gti6 Supercharged ![]() 2000 Bianca 306 Diesel [Work runabout] |
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![]() Seasoned Pro ![]() Location: Essex Registered: 20 May 2009 Posts: 9,185 Status: Offline |
Post #14
Trial and error, and it also depends on conditions. If it's wet, the rears will lock up more easily so you'll want the bias more towards the front. Basically get on track, bias fully on to the back, keep braking as hard as you want to and adjust the bias forwards until the rears no longer lock up. That way you'll have as much braking at the back as you can without lockups. ________________________________________ Membership expiring soon, get in contact on our new little forum project. |
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![]() Seasoned Pro ![]() Location: Parts for Sale section Registered: 04 Dec 2007 Posts: 7,442 Status: Offline |
Post #15
owain wrote: Trial and error, and it also depends on conditions. If it's wet, the rears will lock up more easily so you'll want the bias more towards the front. Basically get on track, bias fully on to the back, keep braking as hard as you want to and adjust the bias forwards until the rears no longer lock up. That way you'll have as much braking at the back as you can without lockups. Good idea, cheers. ________________________________________ Chris1999 China Gti6 Supercharged ![]() 2000 Bianca 306 Diesel [Work runabout] |
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